40291452

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1933}}^1$

素因数の和:2139

約数の個数: 48

約数和(自身を含む): 105054880

約数和(自身を除く): 64763428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1737, 1933, 2316, 3474, 3866, 5211, 5799, 6948, 7732, 10422, 11598, 17397, 20844, 23196, 34794, 52191, 69588, 104382, 208764, 373069, 746138, 1119207, 1492276, 2238414, 3357621, 4476828, 6715242, 10072863, 13430484, 20145726, 40291452]

約数ペア:

[(1, 40291452), (2, 20145726), (3, 13430484), (4, 10072863), (6, 6715242), (9, 4476828), (12, 3357621), (18, 2238414), (27, 1492276), (36, 1119207), (54, 746138), (108, 373069), (193, 208764), (386, 104382), (579, 69588), (772, 52191), (1158, 34794), (1737, 23196), (1933, 20844), (2316, 17397), (3474, 11598), (3866, 10422), (5211, 7732), (5799, 6948)]